﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Utils
{
    static class AuxiliaryClasses
    {
        public class Tuple<T1, T2>
        {
            public T1 First { get; private set; }
            public T2 Second { get; private set; }
            internal Tuple(T1 first, T2 second)
            {
                First = first;
                Second = second;
            }
        }
    }
}